44364605406 has 32 divisors (see below), whose sum is σ = 96855523200. Its totient is φ = 13435483680.

The previous prime is 44364605399. The next prime is 44364605413. The reversal of 44364605406 is 60450646344.

It is an interprime number because it is at equal distance from previous prime (44364605399) and next prime (44364605413).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100741 + ... + 314448.

It is an arithmetic number, because the mean of its divisors is an integer number (3026735100).

Almost surely, 2^44364605406 is an apocalyptic number.

44364605406 is an abundant number, since it is smaller than the sum of its proper divisors (52490917794).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44364605406 is a wasteful number, since it uses less digits than its factorization.

44364605406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416824.

The product of its (nonzero) digits is 829440, while the sum is 42.

The spelling of 44364605406 in words is "forty-four billion, three hundred sixty-four million, six hundred five thousand, four hundred six".